The state tuberculosis dispensary as a social service in Pennsylvania. ; Insanitary bathtubs and lavatories. ; On housing. ; Medical and sanitary inspection of schools of fourth class districts in Pennsylvania. ; Progress in preventative medicine in Pennsylvania since the creation of a State Department of Health. ; Certain standards for tuberculosis dispensaries. ; On the upfollow of sanatorium patients. ; Effective rural sanitation end results. ; Pennsylvania's system of tuberculosis dispensaries. ; Present organization of the State Department of Health. ; Notes on typhoid fever in Pennsylvania for the past nine years. ; Epidemic of typhoid fever in Skippackville and vicinity. ; Diphtheria and diphtheria antitoxin. ; Flies as a factor in infant mortality. ; Pennsylvania health legislation of 1915. ; On the medical inspection of 469,000 school children in Pennsylvania. ; The sanitary engineer in public health work : a paper prepared for the Section of Preventive Medicine and Public Health of the Seventh Pan-American Medical Congress held at San Francisco June 17-21, 1915. ; Quarantine of the home as practiced by the Department of Health in Pennsylvania : a paper read in the General Meeting of the Medical Society of the State of Pennsylvania, Philadelphia Session, September 22, 1915. ; An address before the Pennsylvania Water Works Association in its Annual Meeting at Atlantic City, October 21, 1915. ; An address delivered at Pittsburgh October 29, 1915, at the laying for the corner-stone of the children's building of the hospital of the Tuberculosis League. ; On the prevalence of typhoid fever in Philadelphia in the autumn of 1915. ; The Pennsylvania Department of Health exhibit at the Panama-Pacific International Exposition. ; The sanitary index : a method of measuring public health work / Wilmer R. Batt, M.D., State Register, Pennsylvania Department of Health. ; Proper housing means cleanliness : an address in the Fourth Annual Conference of the Pennsylvania Housing and Town Planning Association at Reading, March 16, 1916. ; Pennsylvania and her municipalities : an address before the State Association of Boroughs in its Fifth Annual Convention at Harrisburg, April 12, 1916. ; The Department of Health Laboratory and what it has done for the physicians of the state : read before the Schuylkill County Medical Society at Pottsville, on April 4, 1916. ; Fifteen little talks on health and hygiene by the Commissioner. ; Little talks on health and hygiene by the Commissioner. ; Insects : the common forms in relation to public health and methods for their destruction. ; Typhoid and typhophors.